Micro Apex 4" 6S DJI "quiet speeder"

By Feisar on Aug 09, 2021

16 975 3

My first 4" freestyle quad
Weight : 248 grams (without battery)

Falled in love with the recent video of "quiet speeder" from quadmovr on youtube, so decided to do a build with both his motors and props he used.
Quad is properly tuned (on Betaflight 4.2.9) and really fun to fly, very silent overall (like whistle).

Photos

Part List

Frame	Micro Apex 4" Frame Kit (23 builds) Impulserc.com	$82.40
Flight Controller	Diatone Mamba Basic F722 Mini MK3 2-6S 20x20 Stack/Combo (F722 FC / 40A 4in1 ESC) (4 builds) Racedayquads.com	$93.00
Motors	4 x FETtec Motor FM2104M - 1800KV (3 builds) Fettec.net	$87.80
Propellers	HQProp Duct 4x4x6 - PC (2xCW + 2xCCW) Drone-fpv-racer.com	See Site
FPV Transmitter	Caddx Vista Kit with DJI Camera 720P 120FPS (23 builds) Newbeedrone.com	$164.99
Antenna	FpvCycle Minimortal T Antenna (16 builds) Team-blacksheep.com	$3.99
Receiver	TBS Crossfire Nano Rx (1484 builds) Getfpv.com	See Site
Batteries	Batterie Graphene 6S 850mAh XT-60 - Team BlackSheep Studiosport.fr	$34.00
Misc Supplies	Ummagrip Lite Universal Sticky Pad (Green) (28 builds) Getfpv.com	$4.59

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Discussion

Quax Sep 06, 2021

Had the same Idea but with Xing 2203,5 it doesnt fly well. But witch 2207 its also capable for freestyle .

Craftedkwads Aug 10, 2021

Looks AMAZING! Got any footy yet? Might fit those props on my micro apex...

Feisar Aug 10, 2021

Thanks ;) footy very soon, need to bring it to my favorite training map for some freestyle action, Stay tuned! those props are amazing but for freestyle not sure if they are the best compared to twinblades (or triblades), but much enjoyment for sure, the silence they provides is really fun!

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